Add 25/3 and 84/5
1st number: 8 1/3, 2nd number: 16 4/5
25/3 + 84/5 is 377/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 5 is 15
Next, find the equivalent fraction of both fractional numbers with denominator 15 - For the 1st fraction, since 3 × 5 = 15,
25/3 = 25 × 5/3 × 5 = 125/15 - Likewise, for the 2nd fraction, since 5 × 3 = 15,
84/5 = 84 × 3/5 × 3 = 252/15 - Add the two like fractions:
125/15 + 252/15 = 125 + 252/15 = 377/15 - So, 25/3 + 84/5 = 377/15
In mixed form: 252/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/3+84/5 25/6+84/5 25/3+84/10 75/3+84/5 25/9+84/5 25/3+84/15 25/15+84/5 25/3+84/25 25/21+84/5 25/3+84/35